MidCap Advisors, LLC | 3,395 followers on LinkedIn. Experience when it matters most. | MidCap Advisors is a New York-based, boutique investment banking firm providing sophisticated financial advice and M&A transaction services to private companies with revenues of $5 million-$250 million. Our founding partners, Doug Hendrickson and John Poppe built MidCap based on their deep experience in the insurance and financial services industries, as owners and operators of companies in those sectors. With this unique perspective, MidCap soon established a reputation as a trusted advisor to the insurance industry.